Pith. sign in

Paper Citation Record · LEDGER

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA

As of 18 August 2026, this Paper Citation Record lists 30 of 30 outbound references and 2 inbound Pith citation observations for arXiv:2506.21569.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
2506.21569 v1

Coverage vector

measured 30 of 30 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-07T04:18:23.565342Z

measured 32 of 32 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-18T06:34:40.430872+00:00

measured 2 of 2 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-02T18:43:44.967410Z

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: arxiv_reference, observed 2026-05-15T14:35:55.969560Z

Reference resolution

30 of 30 outbound references displayed

  • verified exact0
  • verified fuzzy27
  • unresolved3
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation cb0b3b83-562a-484a-b50e-a456bb9c33e1 · outbound

This paper cites A survey on assertion-based hardware verification,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA A survey on assertion-based hardware verification,

Reference 1

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:30.654817Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:19.854756Z digest=sha256:387bbc1d4dfb1cc3f6c41aa2001ce5953dc0e6b61fa1b642d4efbb31e87ea23a

Observation 3320e52a-168e-433c-b75d-dd9108b9f2b4 · outbound

This paper cites Ieee standard for systemverilog–unified hardware design, specification, and verification language,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA Ieee standard for systemverilog–unified hardware design, specification, and verification language,

Reference 2

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:30.387600Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:19.928996Z digest=sha256:175c548a332d17543f6e13e35822324f658b949c5113a70479a3111c1975831b

Observation 81109ff6-0ab0-4271-9bde-c9e50250316c · outbound

This paper cites GoldMine: automatic assertion generation using data mining and static analysis,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA GoldMine: automatic assertion generation using data mining and static analysis,

Reference 3

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:30.066808Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:20.030449Z digest=sha256:276aa723e1ea6b76e7fed49b847da458c03f37b946ba04d5804451dd71e4b01b

Observation cdf107fe-ffeb-4e85-a030-b32ea0f45ae8 · outbound

This paper cites Automated generation of security assertions for rtl models,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA Automated generation of security assertions for rtl models,

Reference 4

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:29.795528Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:20.193150Z digest=sha256:3eacbfe50fb2531d4822dadb6b48ae88ab2fa01b3901ee1d96d26219b0db12df

Observation 89cc5c0d-382d-4618-8d60-fadddae35940 · outbound

This paper cites Generative AI assertions in UVM-based system verilog functional verification,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA Generative AI assertions in UVM-based system verilog functional verification,

Reference 5

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:29.576808Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:20.324081Z digest=sha256:9be95fb904d087a39f0cf487dbc73a79d6af16ea94411c57870b34b1a93b8415

Observation cd60ef33-1919-4a38-a678-402d2774de6b · outbound

This paper cites ChI- RAAG: ChatGPT informed rapid and automated assertion generation,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA ChI- RAAG: ChatGPT informed rapid and automated assertion generation,

Reference 6

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:29.315549Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:20.460676Z digest=sha256:b34740e5fa6d8b45347e9b4cf8b00a172153582c4b6f2683c7e31012a2e9f9c0

Observation 33217cc6-5de5-4524-9ea6-4737b1f58a2b · outbound

This paper cites AssertLLM: Generating hardware verification assertions from design specifications via multi-llms,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA AssertLLM: Generating hardware verification assertions from design specifications via multi-llms,

Reference 7

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:29.023843Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:20.574221Z digest=sha256:6b28a2ec04fba67f3650d95d59dbf9de42259729c76ddc254f6a223aec62b333

Observation 579a0e39-871f-49c5-9d00-ea9b1079926a · outbound

This paper cites SpecToSV A: Circuit specification document to systemverilog assertion translation,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA SpecToSV A: Circuit specification document to systemverilog assertion translation,

Reference 8

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:28.700852Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:20.707453Z digest=sha256:60d590148e60f415591fb217421cb867c0fd1f453d1ea22312d9ded38425da35

Observation 06dd57d3-a365-4749-9747-89d0c8b65b4d · outbound

This paper cites NSPG: Natural language processing-based security property generator for hardware security assurance,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA NSPG: Natural language processing-based security property generator for hardware security assurance,

Reference 9

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:28.346619Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:20.846270Z digest=sha256:00625aa7060e8af0cedd445d1a5de90a594a4d4956eb18a3a61fd90bd09bdfb8

Observation bde372da-738d-49c3-9c13-6e27cdcab49f · outbound

This paper cites GLAsT: Learning formal grammars to translate natural language specifications into hardware assertions,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA GLAsT: Learning formal grammars to translate natural language specifications into hardware assertions,

Reference 10

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:27.971205Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:20.988448Z digest=sha256:6302d6f9e3cec563cfca5139c30888b6bb24b3da18f5cff975c995551c1b0ea6

Observation 8fc9fc52-8216-41a5-8cbb-fb0a8552f9f8 · outbound

This paper cites EASE: Enabling hardware assertion synthesis from english,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA EASE: Enabling hardware assertion synthesis from english,

Reference 11

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:27.607898Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:21.085252Z digest=sha256:87a0b32ab39be644fa1c10f217e1dcc1665ced03886217bac1c9a3ea551d497d

Observation 78fd0795-db8f-4018-94fc-daa6be118e03 · outbound

This paper cites nl2spec: Interactively translating unstructured natural language to temporal logics withlarge language models,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA nl2spec: Interactively translating unstructured natural language to temporal logics withlarge language models,

Reference 12

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:27.261120Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:21.253310Z digest=sha256:802a71c19355d790443afb28b82ff98d92b2502f364b303c35665f390cd18278

Observation 3dd9905c-b25c-49dc-84da-6f4a7e0b705f · outbound

This paper cites Spec2Assertion: Automatic Pre-RTL Assertion Generation using Large Language Models with Progressive Regularization.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA Spec2Assertion: Automatic Pre-RTL Assertion Generation using Large Language Models with Progressive Regularization

Reference 13

Resolution
unresolved
no resolver link, observed 2026-08-07T04:18:21.361536Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T04:18:21.361536Z digest=sha256:eb22b99cf22df8f34754ff1386bede7237357fd5c9f96e71113af968faa4209a

Observation 39afbfe7-3f8e-4cd0-b315-75b763c01aef · outbound

This paper cites Automatic high-quality verilog assertion generation through subtask-focused fine- tuned LLMs and iterative prompting,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA Automatic high-quality verilog assertion generation through subtask-focused fine- tuned LLMs and iterative prompting,

Reference 14

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:27.089560Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:21.462072Z digest=sha256:f27bc41e0f3d73dae3eef34e3bcf62e7d3e80bb122c5ccfccb31ce00db7d5929

Observation 33a4cc80-b5e4-44ea-8044-f99210432b62 · outbound

This paper cites Ieee standard for systemverilog–unified hardware design, specification, and verification language,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA Ieee standard for systemverilog–unified hardware design, specification, and verification language,

Reference 15

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:26.841763Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:21.573607Z digest=sha256:a5374ea32bdaef5a5438a4913011dd2f6b4317ae55fcd26e614be9035b25d56d

Observation b29eec5d-3e44-4157-b0d3-9e1a4bed7fec · outbound

This paper cites Retrieval-augmented generation for knowledge-intensive NLP tasks,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA Retrieval-augmented generation for knowledge-intensive NLP tasks,

Reference 16

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:26.585216Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:21.690574Z digest=sha256:7160edaa0213ed751fef15d77a8b1c583abb9ce4b8d71dc012dcbc7db8c016cc

Observation 0e05916f-51f1-4ce5-afcf-ac940e3f1966 · outbound

This paper cites LLM-based and retrieval-augmented control code generation,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA LLM-based and retrieval-augmented control code generation,

Reference 17

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:26.437490Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:21.807158Z digest=sha256:b637fa1a073a201830cd6ff4dc99a92fb3ebd31f218e218d824306cb3bec4af9

Observation e9875207-0e94-4fd6-9483-f4f69c9ef777 · outbound

This paper cites Benchmarking retrieval- augmented generation for medicine,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA Benchmarking retrieval- augmented generation for medicine,

Reference 18

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:26.163587Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:22.005893Z digest=sha256:7f3244b26881dd3d856309388e4e6d82b61a24ba7f328476f0f7bf17c9044367

Observation 6c9d2282-19d6-49c6-b86f-f0aca45e27a7 · outbound

This paper cites Improving retrieval for RAG based question answering models on financial doc- uments,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA Improving retrieval for RAG based question answering models on financial doc- uments,

Reference 19

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:25.941706Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:22.159534Z digest=sha256:eaecb70712f4d13852fa2335d97730f2663527b124bb19ee7f28637035ce1447

Observation 127b4a90-f6f2-469c-9674-b8f98316dac4 · outbound

This paper cites Toward con- versational agents with context and time sensitive long-term memory,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA Toward con- versational agents with context and time sensitive long-term memory,

Reference 20

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:25.695895Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:22.268919Z digest=sha256:c5185e91b22d133ed459c2b831250663859c3c44ab70df95710a2f5f6eacac8b

Observation 470d6ad6-ba14-4334-a8a0-650c6fcfa62e · outbound

This paper cites ChunkRAG: Novel LLM-chunk filtering method for rag systems,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA ChunkRAG: Novel LLM-chunk filtering method for rag systems,

Reference 21

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:25.483614Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:22.395228Z digest=sha256:113e275a3c997aad62babc1729b8f4b5df929a27435dd07edcf31f09f32becf9

Observation 1cf56cd8-a5a3-47e4-a39b-36477e9f5935 · outbound

This paper cites MAIN-RAG: Multi-Agent Filtering Retrieval- Augmented Generation,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA MAIN-RAG: Multi-Agent Filtering Retrieval- Augmented Generation,

Reference 22

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:25.338728Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:22.529610Z digest=sha256:405a85b54c3a927baa761d33cc3701d33d5a3840a19973f3be3d261588d43726

Observation e6e18005-3255-42cd-a505-33f58c0bc5d2 · outbound

This paper cites Don’t forget to connect! improving rag with graph-based reranking,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA Don’t forget to connect! improving rag with graph-based reranking,

Reference 23

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:25.149841Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:22.663443Z digest=sha256:425ad9c20efacd866d35fd6a46cfb3521ef0f1839aaee3157ae21648d9ba4ab9

Observation 0bf29fca-83b5-4a1a-a6dc-92bb1f3615ef · outbound

This paper cites AssertionBench: A benchmark to evaluate large-language models for assertion generation,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA AssertionBench: A benchmark to evaluate large-language models for assertion generation,

Reference 24

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:24.871233Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:22.780599Z digest=sha256:0c2c621a58eca818ce821812e958240fd6da44fd7ced995cf46d0a09473f795c

Observation 34a53360-9e81-4a07-888f-5cd4f8be435a · outbound

This paper cites FVEval: Understanding Language Model Capabilities in Formal Verification of Digital Hardware.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA FVEval: Understanding Language Model Capabilities in Formal Verification of Digital Hardware

Reference 25

Resolution
unresolved
no resolver link, observed 2026-08-07T04:18:23.084403Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T04:18:23.084403Z digest=sha256:54888c3c739a00971921d1923a854abad0da317896aee2896891a0b25a5b4779

Observation 2857f9d5-0dbc-4ff2-8362-7762748d8fb8 · outbound

This paper cites Cadence JasperGold Formal Verification Platform,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA Cadence JasperGold Formal Verification Platform,

Reference 26

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:24.666027Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:23.199958Z digest=sha256:5835b86540de9bf65964f1f91b4f6a6157981a4b56a842515a58a0527e9c2a9c

Observation 85f2d7db-e139-4a26-a1b9-b842f48ddd58 · outbound

This paper cites Qwen2. 5-coder technical report,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA Qwen2. 5-coder technical report,

Reference 27

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:24.273307Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:23.436952Z digest=sha256:594413fb57b83bd814d8b19e69ab771e036a8451090b4998ec2c70efc1d02134

Observation 8ee770d9-b1cc-4198-a57b-b5da68255280 · outbound

This paper cites Llamafactory: Unified efficient fine-tuning of 100+ language models,.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA Llamafactory: Unified efficient fine-tuning of 100+ language models,

Reference 28

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:23.963928Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:23.565342Z digest=sha256:4c66bfbba7389055eaad8e295c2ef0e2526ec03ec669df1a1275ddbf371cd91a

Observation 2408487c-f449-45ed-ac09-9d09de146c3b · outbound

This paper cites Available: https://www.cadence.com/.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA Available: https://www.cadence.com/

Reference 2023

Resolution
verified fuzzy
raw_fallback, observed 2026-08-07T04:18:24.520115Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-08-07T04:18:23.338654Z digest=sha256:b2eb2230e7fe749db1138a40408b941295bdff9f74f53d97338a906cb26675ab

Observation 8e45d05f-405c-4b11-b5b4-0927779ce0b3 · outbound

This paper cites AssertionBench: A Benchmark to Evaluate Large-Language Models for Assertion Generation.

Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA AssertionBench: A Benchmark to Evaluate Large-Language Models for Assertion Generation

Reference 2025

Resolution
unresolved
no resolver link, observed 2026-08-07T04:18:22.937013Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-07T04:18:22.937013Z digest=sha256:6a587bf24a0917bb8d794867ec84ced93d8732be1dc111174e7d7dcba0d93a5b

Pith citing papers

Observation d6d9a5ca-f814-48df-bb67-78bf2bc26c26 · inbound

FVRuleLearner: Operator-Level Reasoning Tree (Op-Tree)-Based Rules Learning for Formal Verification cites this paper.

FVRuleLearner: Operator-Level Reasoning Tree (Op-Tree)-Based Rules Learning for Formal Verification Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA

Reference 27

Resolution
verified exact
arxiv_id, observed 2026-05-15T14:35:55.970990Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-18T06:34:40.430872+00:00.

source=pdf_text observed=2026-05-15T14:31:36.233977Z digest=sha256:c49d6c870a34ae0c3b620eb28e3a80f1c6de4c66fe539e00a98192273a6e3472

Observation 00a00dda-f0a3-4653-b762-aac992d13363 · inbound

FVRuleLearner: Operator-Level Reasoning Tree (Op-Tree)-Based Rules Learning for Formal Verification cites this paper.

FVRuleLearner: Operator-Level Reasoning Tree (Op-Tree)-Based Rules Learning for Formal Verification Hybrid-NL2SVA: Integrating RAG and Finetuning for LLM-based NL2SVA

Reference 2025

Resolution
unresolved
no resolver link, observed 2026-08-02T18:43:44.967410Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-02T18:43:44.967410Z digest=sha256:ef38103a4c199bd2fd8c9c2755e2626a3ca37fc2783ccb7fa4fa90496bdc0ea5